Sergio P.

Sergio P.

Data Architect

Spain
Trusted member since 2025
10 years of experience

His career includes impactful roles at Avanade, Ceibo Digital, Galicia Bank, and Dario Clarín, where he led initiatives around data architecture design, governance policy implementation, and advanced data visualization. Sergio is recognized for aligning technical solutions with strategic business needs, ensuring both performance and reliability in data platforms.

Sergio holds an Information Systems Engineering degree from Ilmenau University of Technology and a Master’s in Data Exploitation & Knowledge Management from Austral University. He is proficient in a wide array of modern data technologies, including Azure, Snowflake, Google Cloud Platform (GCP), Teradata, Microsoft Dynamics 365, and Looker.

Known for his structured approach and cross-functional collaboration, Sergio enables organizations to build governed, high-quality, and future-ready data ecosystems.

Main expertise

Data Governance9 years
BigQueryBigQuery4 years
Microsoft Dynamics 365Microsoft Dynamics 3656 years
LookerLooker4 years
12+

Experience4

Avanade

Senior Data Architect

Avanade
Information Technology (IT) and Services
Apr 2022 · 4y
  • Led the implementation of Azure Synapse and Power BI for three clients, enhancing analytics capabilities and reporting efficiency.
  • Directed the Data Governance Team in adopting the DAMA framework, promoting standardized data management practices.
  • Established and enforced data quality standards and metrics, achieving over 90% data quality across 10 data domains by ensuring accuracy, completeness, and consistency.
  • Defined and documented Data Lifecycle Management processes to support long-term data stewardship.
  • Collaborated closely with the data engineering team to implement data lineage tracking for sales processes.
  • Implemented Microsoft Purview as a data governance tool across two projects to support metadata management and data discovery.
PythonPython
AzureAzure
Microsoft Power BIMicrosoft Power BI
BigQueryBigQuery
Data Modeling
7+
Ceibo Digital

Senior Data Architect

Ceibo Digital
Information Technology (IT) and Services
Apr 2021 - Jan 2024 · 2y 9m
  • Worked as a Senior Data Expert on a part-time freelance basis, supporting digital transformation initiatives across multiple industries.
  • Educational Industry: Acted as a Data Governance and Python translator for lineage requirements. Defined 10 data domains and their respective owners, implemented data policies, and deployed Microsoft Purview for metadata management.
  • Insurance Industry: Served as a Snowflake Data Architect. Implemented a complete Snowflake-based data solution and delivered 4 Power BI reports for management and 5 additional reports for operational teams.
  • Agricultural Industry: Led the migration of a Teradata database to Snowflake, modernizing the data infrastructure and improving performance.
PythonPython
Microsoft Power BIMicrosoft Power BI
TeradataTeradata
BigQueryBigQuery
SnowflakeSnowflake
5+

Financial Industry HR Analytics Leader

Galicia Bank
Banking and Finance
Aug 2019 - Apr 2022 · 2y 8m
  • Led HR Analytics initiatives in the financial industry, focusing on strategic and data-driven people management.
  • Established the Data Governance Hub within HR, defining data owners and stewards, and implementing a data quality monitoring ecosystem with automated alerts for responsible stakeholders.
  • Optimized table structures to improve query performance and enhance responsiveness of Power BI dashboards.
  • Delivered reporting solutions to over five HR departments, significantly improving decision-making processes.
  • Drove cultural and analytical transformation in people management, promoting a data-first mindset across the organization.
  • Advanced analytical capabilities among leadership by introducing data literacy initiatives.
  • Defined and monitored 30+ OKRs tied to agile projects, increasing the overall success rate by 20%.
Microsoft Power BIMicrosoft Power BI
TeradataTeradata
Data Analytics
SAP SuccessFactorsSAP SuccessFactors
Data Governance
Data Quality

Governance & Data Quality Leader

Galicia Bank
Banking and Finance
Oct 2017 - Jul 2019 · 1y 9m
  • Accompanied the bank’s digital transformation, focusing on data governance and data quality improvements.
  • Promoted data governance standards within the Data Architecture team.
  • Enhanced analytical capabilities across five business areas by enabling self-service analytics, leading to a 40% increase in data-driven decision-making.
  • Defined KPIs for over 30 data owners, which improved data quality monitoring by 25%.
Microsoft Power BIMicrosoft Power BI
TeradataTeradata
Data Analytics
Data Governance
Data Quality

Assessments

Engineering excellence

Sergio’s overall performance in a 90-minute live technical assessment ranks in the bottom 50% of vetted Data Architects at Proxify.

Certificates 2

Microsoft Azure
Azure FundamentalsMicrosoft Azure

Issued Jan 2024
Credential ID 5407B201B3445E68

Microsoft Azure
Implementing a Lakehouse with Microsoft FabricMicrosoft Azure

Issued Jan 2024 - Expires Jan 2024

AzureAzure
Microsoft FabricMicrosoft Fabric
Microsoft Azure
Azure FundamentalsMicrosoft Azure

Issued Jan 2024
Credential ID 5407B201B3445E68

Do you want to know more about Sergio’s certifications?Book a call

Education

Austral University
Austral University
Mg Data Exploitation & Knowledge Management2011 - 2013
IUO
Ilmenau University of Technology
Information Systems Engineer2004 - 2010

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